CN213979300U

CN213979300U - Height-adjustable's activity board house

Info

Publication number: CN213979300U
Application number: CN202022183111.4U
Authority: CN
Inventors: 任小金
Original assignee: Yinhong Integrated Housing Suzhou Co ltd
Current assignee: Yinhong Integrated Housing Suzhou Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-08-17
Anticipated expiration: 2030-09-29

Abstract

The utility model belongs to the technical field of movable board houses, in particular to a height-adjustable movable board house, aiming at the problem that the ground clearance of the prior movable board house can not be adjusted, so the height of the prior movable board house is limited in practical application, the following proposal is proposed, which comprises four supporting seats, a fixed plate is fixedly arranged at the top parts of the four supporting seats, pushing plates are slidably arranged at the outer sides of the four fixed plates, the same bottom plate is fixedly arranged at the top parts of the four pushing plates, four side plates are fixedly arranged at the top parts of the bottom plate, the same top plate is fixedly arranged at the top parts of the four side plates, a stabilizing plate is arranged at one side of the four supporting seats, one end of each pushing rod is rotatably arranged at one side of each stabilizing plate, a lifting plate is rotatably arranged at the other end of each pushing rod, the tops of the four lifting plates are respectively fixedly connected with the bottoms of the four pushing plates, the utility model can adjust the supporting height, meanwhile, the supporting area can be increased, the using stability is improved, the structure is simple, and the use is convenient.

Description

Height-adjustable's activity board house

Technical Field

The utility model relates to a portable house technical field especially relates to a height-adjustable's portable house.

Background

The portable house plays an important role in the arrangement of personnel after natural disasters of some building sites, temporary offices and command department frames.

The ground clearance of the existing portable house cannot be adjusted, so that the prior portable house is limited in practical application, and therefore, a height-adjustable portable house is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the lift-off height of the portable house can not be adjusted, so the portable house is limited in practical application and the height-adjustable portable house is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a height-adjustable's activity board house, including four supporting seats, the equal fixed mounting in top of four supporting seats has the fixed plate, the equal slidable mounting in outside of four fixed plates has the slurcam, the top fixed mounting of four slurcam has same bottom plate, the top fixed mounting of bottom plate has four curb plates, the top fixed mounting of four curb plates has same roof, one side of four supporting seats all is equipped with the steadying plate, the one end of installing the catch bar is all rotated to one side of four steadying plates, the other end of four catch bars all rotates installs the lifter plate, the top of four lifter plates respectively with the bottom fixed connection of four slurcams.

Preferably, the guide way has all been seted up to one side of four supporting seats, and equal slidable mounting has the deflector in four guide ways, one side of four deflectors respectively with four stabilizer plate fixed connection, the spout has all been seted up at the top of four supporting seats, the outside of four lifter plates respectively with the inner wall sliding connection of four spouts, all seted up the cross bore on one side inner wall of four spouts, the catch bar is located the cross bore that corresponds.

Preferably, four pushing plates are all provided with a rectangular vertical hole, the outer sides of four fixing plates are respectively connected with the inner walls of the four rectangular vertical holes in a sliding mode, the bottom of the bottom plate is provided with a rotating groove, four first bearings are fixedly mounted on the inner wall of the top of the rotating groove, screws are fixedly mounted on the inner rings of the four first bearings, and the four screws are respectively in threaded connection with the four fixing plates.

Preferably, the outer sides of the four screw rods are fixedly sleeved with chain wheels, and the four chain wheels are meshed with the same chain.

Preferably, the outer side of one of the four screw rods is fixedly sleeved with a worm wheel, one side of the bottom plate is provided with a rotating hole, a worm is rotatably installed in the rotating hole, the worm is meshed with the worm wheel, one end of the worm extends to the outer side of the bottom plate and is fixedly provided with a rocker, one side of the bottom plate is fixedly provided with a second bearing, the outer side of the worm is fixedly connected with the inner ring of the second bearing, the bottom of the bottom plate is provided with a locking bolt in a threaded manner, and the locking bolt is matched with the worm.

Compared with the prior art, the utility model has the advantages of:

(1) when the scheme is used, the rocker is rotated to drive the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the screw rod to rotate, the four chain wheels are meshed with the same chain, so that the four screw rods synchronously rotate, the screw rods are in threaded connection with the fixed plate, so that the four screw rods rotate to enable the bottom plate to move upwards, the bottom plate drives the four pushing plates to move, the four pushing plates drive the four lifting plates to move, the four lifting plates drive the four pushing rods to move, the four pushing rods drive the four stabilizing plates to move outwards, the supporting area is increased, and the use stability is increased;

(2) the utility model discloses can adjust the bearing height, can increase the holding area simultaneously, increase the stability of using, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a height-adjustable portable house provided by the present invention;

fig. 2 is a schematic view of a partial bottom view of a height-adjustable portable house according to the present invention;

fig. 3 is a schematic structural diagram of a part a of a height-adjustable portable house according to the present invention.

In the figure: the device comprises a base plate 1, side plates 2, a top plate 3, a support seat 4, a fixing plate 5, a pushing plate 6, a rotating groove 7, a screw rod 8, a chain wheel 9, a chain 10, a worm wheel 11, a worm 12, a rocker 13, a locking bolt 14, a lifting plate 15, a pushing rod 16 and a stabilizing plate 17.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a height-adjustable's activity board house, including four supporting seats 4, the equal fixed mounting in top of four supporting seats 4 has fixed plate 5, the equal slidable mounting in outside of four fixed plates 5 has catch plate 6, the top fixed mounting of four catch plates 6 has same bottom plate 1, the top fixed mounting of bottom plate 1 has four curb plates 2, the top fixed mounting of four curb plates 2 has same roof 3, one side of four supporting seats 4 all is equipped with stabilising plate 17, the one end of installing catch bar 16 is all rotated to one side of four stabilising plates 17, the other end of four catch bar 16 all rotates installs lifter plate 15, the top of four lifter plates 15 respectively with the bottom fixed connection of four catch plates 6.

In this embodiment, the guide way has all been seted up to one side of four supporting seats 4, and equal slidable mounting has the deflector in four guide ways, one side of four deflectors respectively with four stabilizer plate 17 fixed connection, the spout has all been seted up at the top of four supporting seats 4, the outside of four lifter plates 15 respectively with the inner wall sliding connection of four spouts, all seted up the cross bore on one side inner wall of four spouts, catch bar 16 is located the cross bore that corresponds.

In this embodiment, all seted up the rectangle on four slurcam 6 and erected the hole, the outside of four fixed plates 5 respectively with the inner wall sliding connection that four rectangles erected the hole, rotation groove 7 has been seted up to bottom plate 1's bottom, fixed mounting has four first bearings on the top inner wall of rotation groove 7, the equal fixed mounting of inner circle of four first bearings has screw rod 8, four screw rods 8 respectively with four fixed plates 5 threaded connection.

In this embodiment, the outer sides of the four screws 8 are fixedly sleeved with chain wheels 9, and the four chain wheels 9 are engaged with the same chain 10.

In this embodiment, a worm wheel 11 is fixedly sleeved on the outer side of one screw 8 of the four screws 8, a rotation hole is formed in one side of the bottom plate 1, a worm 12 is rotatably installed in the rotation hole, the worm 12 is meshed with the worm wheel 11, one end of the worm 12 extends to the outer side of the bottom plate 1 and is fixedly provided with a rocker 13, a second bearing is fixedly installed on one side of the bottom plate 1, the outer side of the worm 12 is fixedly connected with the inner ring of the second bearing, a locking bolt 14 is installed on the bottom of the bottom plate 1 in a threaded manner, and the locking bolt 14 is matched with the worm 12.

Example two

Referring to fig. 1-3, a height-adjustable's activity board house, including four supporting seats 4, four supporting seats 4's top all has fixed plate 5 through welded fastening, four fixed plate 5's the equal slidable mounting in outside has catch plate 6, four catch plate 6's top has same bottom plate 1 through welded fastening, bottom plate 1's top has four curb plates 2 through welded fastening, set up the opening on curb plate 2, the opening is used for ventilating or installs door and window, four curb plate 2's top has same roof 3 through welded fastening, four supporting seats 4's one side all is equipped with steadying plate 17, four steadying plate 17's one side all rotates the one end of installing catch bar 16, four catch bar 16's the other end all rotates installs lifter plate 15, four lifter plate 15's top respectively with four catch plate 6's bottom fixed connection.

In this embodiment, the guide way has all been seted up to one side of four supporting seats 4, equal slidable mounting has the deflector in four guide ways, one side of four deflectors respectively with four stabilizer plate 17 fixed connection, the spout has all been seted up at the top of four supporting seats 4, the outside of four lifter plates 15 respectively with the inner wall sliding connection of four spouts, the cross bore has all been seted up on one side inner wall of four spouts, catch bar 16 is located the cross bore that corresponds, the deflector makes the stable removal of stabilizer plate 17 with the guide way.

In this embodiment, all seted up the rectangle on four slurcam 6 and erected the hole, the outside of four fixed plates 5 respectively with the inner wall sliding connection that four rectangles erected the hole, rotation groove 7 has been seted up to bottom plate 1's bottom, there are four first bearings through welded fastening on the top inner wall of rotation groove 7, the inner circle of four first bearings all installs screw rod 8 through welded fastening, four screw rod 8 respectively with four fixed plate 5 threaded connection, first bearing makes the stable rotation of screw rod 8.

In this embodiment, the fixed cover in outside of a screw 8 in four screws 8 is equipped with worm wheel 11, the rotation hole has been seted up to one side of bottom plate 1, rotate downthehole rotation and install worm 12, worm 12 meshes with worm wheel 11 mutually, the one end of worm 12 extends to the outside of bottom plate 1 and installs rocker 13 through welded fastening, one side of bottom plate 1 installs the second bearing through welded fastening, the outside of worm 12 and the inner circle fixed connection of second bearing, locking bolt 14 is installed to the bottom screw thread of bottom plate 1, locking bolt 14 cooperatees with worm 12, the second bearing makes the stable rotation of worm 12.

In this embodiment, during the use, rotate rocker 13, rocker 13 drives worm 12 and rotates, worm 12 drives worm wheel 11 and rotates, worm wheel 11 drives screw rod 8 and rotates, because the meshing has same chain 10 on four sprockets 9, so four screw rods 8 rotate in step, because

screw rod

8 and 5 threaded connection of fixed plate, so four screw rods 8 rotate and make bottom plate 1 upwards remove, bottom plate 1 drives four slurcam 6 and removes, four slurcam 6 drive four lifter plates 15 and remove, four lifter plates 15 drive four slurcam 16 and move, four slurcam 16 drive four stabilizer plates 17 and outwards remove, increase the supporting area, increase the stability of use.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a height-adjustable's activity board house, including four supporting seats (4), a serial communication port, the equal fixed mounting in top of four supporting seats (4) has fixed plate (5), the equal slidable mounting in outside of four fixed plates (5) has slurcam (6), the top fixed mounting of four slurcam (6) has same bottom plate (1), the top fixed mounting of bottom plate (1) has four curb plate (2), the top fixed mounting of four curb plate (2) has same roof (3), one side of four supporting seats (4) all is equipped with steadying plate (17), the one end of installing catch bar (16) is all rotated to one side of four steadying plate (17), lifter plate (15) are all installed in the other end of four catch bar (16) rotation, the top of four lifter plate (15) respectively with the bottom fixed connection of four slurcam (6).

2. The adjustable-height prefabricated house according to claim 1, wherein one side of each of the four supporting seats (4) is provided with a guide groove, a guide plate is slidably mounted in each of the four guide grooves, one side of each of the four guide plates is fixedly connected with each of the four stabilizing plates (17), the top of each of the four supporting seats (4) is provided with a sliding groove, the outer sides of the four lifting plates (15) are slidably connected with the inner walls of the four sliding grooves, each of the inner walls of the four sliding grooves is provided with a transverse hole, and the pushing rod (16) is located in the corresponding transverse hole.

3. The adjustable house according to claim 1, wherein the four pushing plates (6) are provided with rectangular vertical holes, the outer sides of the four fixing plates (5) are slidably connected with the inner walls of the four rectangular vertical holes, the bottom of the bottom plate (1) is provided with a rotating groove (7), the inner wall of the top of the rotating groove (7) is fixedly provided with four first bearings, the inner rings of the four first bearings are fixedly provided with screws (8), and the four screws (8) are respectively in threaded connection with the four fixing plates (5).

4. A height adjustable portable house according to claim 3, characterized in that the four screws (8) are fixed with chain wheels (9) on the outside, and the four chain wheels (9) are engaged with the same chain (10).

5. The height-adjustable portable house according to claim 3, characterized in that, the outside of one screw (8) of four screws (8) is fixedly sleeved with a worm wheel (11), one side of the bottom plate (1) is provided with a rotating hole, a worm (12) is rotatably installed in the rotating hole, the worm (12) is meshed with the worm wheel (11), one end of the worm (12) extends to the outside of the bottom plate (1) and is fixedly provided with a rocker (13), one side of the bottom plate (1) is fixedly provided with a second bearing, the outside of the worm (12) is fixedly connected with the inner ring of the second bearing, the bottom of the bottom plate (1) is threadedly provided with a locking bolt (14), and the locking bolt (14) is matched with the worm (12).